Process of PCB Board :

The PCB Board Processing  starts with applying solder to the circuit board. The first step with the machine is to inspect the circuit board and ensure it’s aligned. Once it’s aligned, it pushes it up and then applies solder across the surface evenly and smoothly to hit all the pads. It’s now removing the excess solder leaving just the solder inside the stencil, which matches perfectly with each of the pads that parts connect the PCB. The board is lowered, and then on the inside, you can see it doing a visual inspection to ensure that they applied the solder correctly. And if it isn’t, it will reject the board, which can be washed and repeated.

The PCB Board Processing comes out and is ready for the next stage, the pick-and-place machine. They use a manual process for low-volume prototype assembly, so they manually place the board inside. That is a two-up board meaning there are two Joule scope mainboards. The pick-and-place machine selects its tools, and then it will go and collect the individual parts and then place them on the board in rapid succession. The head moving back and forth on this pick-and-place machine can hold up to